Base | Representation |
---|---|
bin | 1111110010111010… |
… | …01000111000101110 |
3 | 210212222212101002012 |
4 | 13321131020320232 |
5 | 114331403221104 |
6 | 3521250401222 |
7 | 420100636550 |
oct | 77135107056 |
9 | 23788771065 |
10 | 8480132654 |
11 | 36618a51a4 |
12 | 1787b90212 |
13 | a51b60296 |
14 | 5a636b4d0 |
15 | 34973bd6e |
hex | 1f9748e2e |
8480132654 has 16 divisors (see below), whose sum is σ = 14567731200. Its totient is φ = 3626752344.
The previous prime is 8480132653. The next prime is 8480132681. The reversal of 8480132654 is 4562310848.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (8480132653) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 625574 + ... + 638985.
It is an arithmetic number, because the mean of its divisors is an integer number (910483200).
Almost surely, 28480132654 is an apocalyptic number.
8480132654 is a deficient number, since it is larger than the sum of its proper divisors (6087598546).
8480132654 is a wasteful number, since it uses less digits than its factorization.
8480132654 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1265047.
The product of its (nonzero) digits is 184320, while the sum is 41.
The square root of 8480132654 is about 92087.6357281476. The cubic root of 8480132654 is about 2039.2362781003.
The spelling of 8480132654 in words is "eight billion, four hundred eighty million, one hundred thirty-two thousand, six hundred fifty-four".
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